john? >> john harbaugh? hey, john. >> mom was ready to come right through this phone. i'm so happy that joanie recognized your voice. >> sister joanie recognizing the voice just in time. the parents vow to remain fiercely neutral on super sunday out of fairness and also knowing what their boys are made of. >> how sickly competitive are these guys? >> if both were in the dawner party, i don't know who would survive. >> their father spent 43 years as a high school and college coach. their stories have become instant legend. once when their dad was coaching western kentucky university, their program ran out of money, jim, then a quarterback, and john, volunteered to help the program for free. they turned it around, and nine years later, there school won a division i-aa national title, but there's also a provocative side. in little league baseball, jim once hit a girl batter with a pitch because she was crowding the plate. jim's anger for opposing coach for what one thought was running up a score, and one celebrating a win. in the super bowl -- >> two teams with ruthless c